I want to revive this thread and get some more tips for managing European layovers. I finally have my first TOE scheduled for next week with 48 hours in AMS. From reading back through this tread I see 2 schools of thought, 3-4 hour nap once you get to the hotel or just hit the ground running and wait to sleep that night. What’s everyone’s strategy for managing sleep/fatigue and still having time to enjoy the layovers?